How can virtual machines be moved between datacenters?
A.
High-Availability failover
B.
Cold migration
C.
vMotion migration
D.
Storage vMotion migration
Explanation:
http://pubs.vmware.com/vsphere-51/index.jsp?topic=%2Fcom.vmware.vsphere.vcenterhost.doc%2FGUID-3EE13ED8-172F-4560-B806-1E342AD7C486.html